The Exactus stock is a professional tactical rifle stock made for precision shooters. Crafted from a forged monoblock body, the stock is comprised of the highest quality stabilized hardwood and an aluminum chassis. A hard-anodizing process is used to improve the overall strength and durability of the rifle stock. The Rem 700 BDL SA stock is compatible with the following: BDL hinged floor plate mag; mountain, magnum, varmint, & standard barrels; and the following calibers 223/260/7mm-08 Rem, 6.5mm Creed, 243/308/358 Win, 338 Fed, 6.5 PRC and many others.